The 20 round version of Magpul’s Gen 3 TMAG (Transparent) magazine is now available for order. Chambered in 5.56×45 NATO/.223 Remington, they are molded from a translucent material with an olive drab hue. Featuring ribbed front and rear straps for improved purchase during magazine changes, the sides are left smooth to enhance visibility. magpul.com/tmag-20-ar-m4-gen-m3